Definition: Given a 'poster' sentence and a corresponding 'response' (often, from Facebook or Reddit)classify the sentiment of the given response into four categories: 1) Positive, 2) Negative, 3) Neutral, and 4) Mixed if it contains both positive and negative.
Input: Poster: Today we honor our brave servicemen and women who have protected our nation. We are grateful for your sacrifices.  Responser: ~ USAF vet '78. 1st EMS Langley.

Neutral